LATE MAY 
FLOWERING 
ROCK 
PLANTS 
(Left) 
Arenaria Montana 
See page 9 
(Upper Right) 
Anemone 
Sylvestris 
See page 8 
(Lower Right) 
Saponarla 
Ocymoides 
See page 56 
(Left) 
Corydalis 
Cheilanthifolia 
See page 21 
(Center) 
Cerastium 
Tomentosum 
See page 16 
(Right) 
Aethionema 
Persicum 
See page 4 
(Left) 
Aqttilegia 
Flabellata 
Nana Alba 
See page 9 
(Right) 
Erinus Alplnua 
See page 27 
12 
